IVD Raw Materials

In vitro diagnostics (IVD) raw materials are defined as the ingredients employed within the diagnostic reaction systems. These components form part of the upper tier of the IVD industry and their quality affects the final quality of IVD manufactured products.

Alta DiagnoTech is one of the IVD raw material and service providers which serves global customers. Through high-performance, high-sensitivity, and high-specificity diagnostic raw materials backed by rigorous quality control, novel R&D, and a reliable supply chain, we ensure precision medicine and accurate disease detection.

Key Ingredients for In Vitro Diagnostics

Types	Details
Core Reaction System Raw Materials	Biologically active materials that directly react with the target substance: antigens, antibodies, primers, probes, dNTPs, DNA polymerases, reverse transcriptases, etc. Analogues of the target substance in reagents based on the immunocompetitive principle. Positive and negative materials in calibration standards.
Other Bioactive Materials in the Reaction System	Secondary antibodies that bind to primary antibody reagents. Enzymes required for signal generation: alkaline phosphatase, horseradish peroxidase, etc. Bioactive materials for interference removal: anti-red blood cell antibodies, human anti-mouse antibody (HAMA) blockers, IgG antibody blockers, RNase inhibitors, etc. Bioactive materials for conjugation: biotin, streptavidin, fluorescein and anti-fluorescein antibodies, etc.
Solid-phase Carriers	Nitrocellulose membranes, magnetic particles, microplates, etc. Gels, glass beads, etc. Microfluidic carriers/chips.
Signaling Substances	Colorimetric and turbidimetric substances: colloidal gold, latex, etc. Luminescent substances: fluorescein/fluorescent microspheres/fluorescent dyes, acridine ester, tris(2-chloroethyl) ruthenium, etc. Red blood cells and gelatin particles.

Our IVD Raw Materials

Antigens & Antibodies

Enzymes & Coenzymes

Primers & Probes

General Materials

Advantages

Our IVD raw materials have the following significant advantages:

High Purity and High Specificity: Based on our screening and optimization processes, our products are unique and specific as they can accurately identify targets with no cross-reactions, thus providing reliable test results.
High Stability: After special stabilization treatment, IVD raw materials can maintain good stability. Product performance is preserved in the face of environmental factors, thereby enhancing product shelf life and reducing client costs.
High Sensitivity: Enhanced product formulations and streamlined processes enable the raw materials to meet high-sensitivity testing requirements by detecting target substances at lower concentrations.

From IVD reagent manufacturers to research institutions, Alta DiagnoTech offers tailored products and specialized technical assistance, establishing us as a trusted partner. Please feel free to contact us for detailed information or a formal product quotation.